64. Use 10 cards to create a food webMust Use:PhytoplanktonAquatic plantsZooplanktonBullheads (catfish)Great blue heronAquatic wormsPick 4 other animalsPut the other leftover cards in the paper clip to be collected by teacher

7Discussion QuestionsWhat would happen to your food chain if the aquatic plants died out because of pollution?- Everything would leave or die

8Discussion Questions2. What would happen to your food web if the population of great blue herons was to double?- some of the other populations would decrease

9Discussion Questions3. Asian carp consume zooplankton, which many fishes typically feed on in their juvenile stages, and have no known predators. How would the introduction of an Asian carp affect your food web?- many populations could decrease- others may not be affected